On Tue, Jul 6, 2021 at 1:49 PM <psathe...@marvell.com> wrote:
>
> From: Satheesh Paul <psathe...@marvell.com>
>
> Preallocation of MCAM entries is not valid anymore since the
> AF side MCAM allocation scheme has changed. This patch disables
> preallocation by changing the default MCAM preallocation size
> from 8 to 1.
>
> Fixes: 168c59cfe42 ("net/octeontx2: add flow MCAM utility functions")
>
> Signed-off-by: Satheesh Paul <psathe...@marvell.com>
Acked-by: Jerin Jacob <jer...@marvell.com>
Applied to dpdk-next-net-mrvl/for-next-net. Thanks
> ---
> drivers/net/cnxk/cnxk_ethdev_devargs.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/net/cnxk/cnxk_ethdev_devargs.c
> b/drivers/net/cnxk/cnxk_ethdev_devargs.c
> index c76b6281c..7f20e9228 100644
> --- a/drivers/net/cnxk/cnxk_ethdev_devargs.c
> +++ b/drivers/net/cnxk/cnxk_ethdev_devargs.c
> @@ -116,7 +116,7 @@ cnxk_ethdev_parse_devargs(struct rte_devargs *devargs,
> struct cnxk_eth_dev *dev)
> {
> uint16_t reta_sz = ROC_NIX_RSS_RETA_SZ_64;
> uint16_t sqb_count = CNXK_NIX_TX_MAX_SQB;
> - uint16_t flow_prealloc_size = 8;
> + uint16_t flow_prealloc_size = 1;
> uint16_t switch_header_type = 0;
> uint16_t flow_max_priority = 3;
> uint16_t rss_tag_as_xor = 0;
> --
> 2.25.4
>
